Hi Mariya,
Hi,Thank you for the replies. I guess I keep understanding this wrong.. So for what I understand, the problem is not that much in the frequent changes in hooks and classes. etc. MediaWiki seems to be doing a good job with that?Tha problem seems to be in documnting how things should be done, what each class does in detail, and since when and until when a class has been and will be active. Do I understand correctly now?Are there examples of classes which :* don't have a good enough description?* are not marked with @since other than WikiPage? Or is this the majority?* have been deprecated without warning?* changed witout warning?Regards,Mariya